From ecd4ca333c55bc8259d914cd468d95ca054f9607 Mon Sep 17 00:00:00 2001
From: mwojcik <mw@m-labs.hk>
Date: Fri, 6 Oct 2023 15:21:51 +0800
Subject: [PATCH] rtio_clocking: inform the user if PLL is bypassed

---
 src/runtime/src/rtio_clocking.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/runtime/src/rtio_clocking.rs b/src/runtime/src/rtio_clocking.rs
index 9279cb54..000acaa1 100644
--- a/src/runtime/src/rtio_clocking.rs
+++ b/src/runtime/src/rtio_clocking.rs
@@ -264,7 +264,10 @@ pub fn init(timer: &mut GlobalTimer, cfg: &Config) {
     {
         let i2c = unsafe { (&mut i2c::I2C_BUS).as_mut().unwrap() };
         match clk {
-            RtioClock::Ext0_Bypass => si5324::bypass(i2c, SI5324_EXT_INPUT, timer).expect("cannot bypass Si5324"),
+            RtioClock::Ext0_Bypass => {
+                info!("bypassing the PLL for RTIO clock");
+                si5324::bypass(i2c, SI5324_EXT_INPUT, timer).expect("cannot bypass Si5324")
+            }
             _ => setup_si5324(i2c, timer, clk),
         }
     }